phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '-1' for key 2

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('267cb96a2e1d9f0bef5314adc8a1e352', -1, 1732184747, 1732184747, '54ccfc03', 2, 0, 0)

Line : 187
File : sessions.php